464 The MoUuscan Family Plauorhidae 



PLATE 114 



Shells of Planorbidae 



1. Carinijex ponsonbiji E. A. Smith. Lower Klamath Lake. Klamath Falls, Oregon. 



U.S.N.M., 334389. 



2. Carinijex 'ponsonhyi E. A. Smith. Lower Klamath Lake, Klamath Falls, Oregon. 



U.S.N.M., 219749. 

 3, 4. Carinijex ponsonhyi E. A. Smith. South end Upi)er Klamath Lake, Oregon. 



B3924. 

 5,6. Carinijex ponsonhyi E. A. Smith. South end Upper Khimath Lake, Oregon. 



5, immature. B3924. 

 7-9. Carinijex ponsonhiji E. A. Smith. Lower Klamath Lake, Oregon. U.S.N.M., 



337022. 

 10,11. Carinijex ponsonhyi E. A. Smith. Upper Klamath Lake, Oregon. U.S.N. M., 



380807. 

 12, 13. Carinijex ponsonhyi E. A. Smith. Lower Klamath Lake, Oregon. U.S.N. M., 



334387. 

 14,15. Carinijex neieherryi (Lea). Canoe Creek, California. Inunature. IT .S.N. M., 



9256. 



16. Carinijex newberryi (Lea). Canoe Creek, California. Immature. U.S.N.M., 56405. 



17. Carinijex occidentaUs Hanna. Eagle Lake, California. Immature. U.S.N.M., 120333. 



18. Carinijex ponsonhyi E. A. Smith. Klamath Falls, Lower Klamatli Lake, Oregon. 



Immature. U.S.N.M., 510024. 

 19-24. Carinijex newberryi minor Cooper. Clear Lake, California. From Lea coll. 



U.S.N.M., 121025. 

 25-28. Carinijex newherryi subrotuncla Pilsbry. Proc. Acad. Nat. Sci. Phil., 86, plate 11, 



figs. 2, 2a, 2b, type; 3, paratype. 



Figures 1-13, 25-28 are enlarged about li/-> diameters; 

 figs. 17-24 are enlarged 3 diameters. 



